The International Maths Olympiad is popularly known as IMO. it is an entrance exam of mathematics conducted to classify and encourage the mathematical creativity of the participants from different schools all over India and also abroad. The IMO exam will be conducted in three sessions in November and December. The international maths olympiad is conducted every year for the eligible candidates. All the details regarding the IMO examination will be updated on the official website online mode by the official authorities for the further reference of the applicant. The students who are interested in attempting the International maths olympiad can reach out to the official website and apply for the same.

The science olympiad foundation (SOF) has released the syllabus and the exam pattern for the IMO examination on its website. The students have to check the detailed syllabus and exam pattern and start their preparation accordingly.

**IMO syllabus**

When the students enter class 5 they began to learn the factors using LCM and HCF. they are introduced to the concept of addition, subtraction, multiplication, division, and decimals. They are also taught the new concepts of ratio and proportion and percentage. The geometry section of class 8 contains the advanced topics of perimeter, area, and volume along with the problems. The students of class 5 start to learn the different methods of solving the problems. They must be encouraged by the teachers to find out their approach to arrive at the solution.

The Olympiad exam is the best way to make the students approach their way of the correct solution. Thus it paved the way for unrestrained thinking. The olympiad syllabus is designed in such a way that to develop strong logical reasoning skills among the students. The purpose of this examination is to boost and motivate the students. The students can make use of the previous year’s question papers to improve their problem-solving skills. Solving the previous year’s paper for IMO class 5 maths 2013 enhances the speed of the students and helps them to secure high marks.

The students of class 5 planning for attempting the IMO exam must have complete knowledge about the syllabus of the examination. This helps them to prepare accordingly and score high marks in the exam. The syllabus varies from class to class. There are four sessions in the IMO exam. They are logical reasoning, mathematical reasoning, everyday mathematics, and achievers sections. In logical reasoning, the questions are related to logic and reasoning such as patterns, classifications, analogies, verbal reasoning, and non-verbal reasoning. In mathematical reasoning sections, the questions are related to the reasoning which can be solved with the help of simple formulas. The questions are based on class 5. In everyday mathematics, the questions are based on different concepts of maths such as algebra, geometry, trigonometry, mensuration, shapes, etc. These questions are not related to the reasoning. In achiever sections, the questions require deep thinking and the application of two or more concepts to solve those questions. This session is mainly needed for deciding the toppers of the examination.

**Detailed syllabus of IMO exam class 5**

The detailed syllabus of the SOF IMO examination is provided so that the students will be provided with all the topics that may come in the examination. As it is mentioned earlier, this exam includes four sessions. The topics such as patterns, analogy, and classification, geometrical shapes, mirror and water image, direction sense test, ranking test, alphabet test, logical sequence of words, puzzle test, and coding and decoding are included in section 1. The topics such as numerical, number name and number sense, computation operation, fractions and decimals, measurement of length, weight, capacity, time, temperature and money, conversions, geometrical shape and solids, angles, the perimeter, area of rectangle and square, symmetry, and data handling are included in section 2. Then section 3 includes the syllabus of the mathematical reasoning and section 4 contains the syllabus as per section 2.

**IMO exam pattern and marking scheme**

The IMO examination has two levels as level 1 and level 2. The students must know about the exam pattern and marking scheme in detail.

**IMO exam pattern-level 1**

Level 1 of the competition contains multiple-choice questions for 60 minutes comprising of about 35 objective-type questions for classes 1 to 4 and about 50 objective-type questions for classes 5 to 12. Classes 1 to 4 consist of 10 logical reasoning questions, 10 mathematical reasoning questions, 10 questions from everyday mathematics, and 5 from the achiever section. Each question contains 1 mark and the achiever section contains 2 marks with a total mark of 40. Classes 5 to 12 consists of 15 logical reasoning questions, 20 mathematical reasoning questions, 10 questions from everyday mathematics, and 5 from the achiever section. Each question contains 1 mark and the achiever section contains 3 marks with total marks of 60.

**IMO exam pattern-level 2**

The IMO level 2 examination is conducted for the students of classes 3 to 12. Level 2 contains only two sections as mathematics and achiever sections. The students of classes 3 to 4 contain 30 questions in mathematics and 5 questions in the achiever sections. Each question contains 1 mark and the achiever section contains 2 marks for each question with a total mark of 40. The students of classes 5 to 12 contain 45 questions in mathematics and 5 questions in the achiever sections. Each question contains 1 mark and the achiever section contains 3 marks for each question with a total mark of 60.

**Conclusion**

The students must have a clear idea about the syllabus and exam pattern which helps them to prepare for the exam efficiently. To know the details regarding the exam pattern, marking scheme, and syllabus with topics under each section the students can make use of the official website of SOF. The students can prepare online for the examination using mobile phones, laptops, tablets, computers, etc, and can make use of the sample papers of the previous years to practice the problems.